91制片厂

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Century Spring

72072CS - 1" Music Wire Compression Spring

Inventory Status
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Compression spring manufactured from music wire with 5 coils and closed & ground ends. This spring features an O.D. of 0.72", and an I.D. of 0.55".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72072
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.55 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 97 lbs/in
SKU 72072CS
Solid Length 0.43 in
Suggested Max Deflection 0.41 in
Suggested Max Load 40 lbf
Total Coils 5
Wire Diameter 0.085 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72072
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 13.97 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 16.98 N/mm
SKU 72072CS
Solid Length 10.92 mm
Suggested Max Deflection 10.41 mm
Suggested Max Load 177.92 N
Total Coils 5
Wire Diameter 2.16 mm
The 72072CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.085" diameter music wire, the 72072 spring design exhibits reliable strength across its 5 active coils, withstanding repeated compression cycles with a maximum load of 40 lbf without succumbing to fatigue.

We manufacture the 72072 design to provide a compression spring that is 1" long at rest and provides a consistent rate of 97 lbs/in along its recommended maximum of 0.41" deflection. For best results, your application should fully accommodate the inner (0.55") and outer (0.72") diameters of this spring and be designed for its closed & ground end configuration.

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